Based on our overall comparison score, OM System OM-1 Mark II rates higher at 73/100 versus 60/100 for Sony A7 V — a 13-point lead. OM System OM-1 Mark II is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
OM System OM-1 Mark II vs Sony A7 V
Verdict
Our overall take, at a glance
Key takeaways
- OM System OM-1 Mark II leads Sony A7 V overall by 7 points (69 vs 62 out of 100).
- OM System OM-1 Mark II stands out on Autofocus AF Points: 1,053, Max Video Resolution: 4096 × 2160 px, Performance Burst Speed (electronic): 120.
OM System OM-1 Mark II leads overall
OM System OM-1 Mark II
69
Sony A7 V
62
Why it stands out
- Autofocus AF Points: 1,053
- Max Video Resolution: 4096 × 2160 px
- Performance Burst Speed (electronic): 120
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
OM System OM-1 Mark II
The OM System OM-1 Mark II is an incremental update to the brand's flagship Micro Four Thirds mirrorless camera, tailored for wildlife, action, and outdoor photographers. Powered by the TruePic X image processor and a 20.4-megapixel stacked BSI Live MOS sensor, this model maintains a highly compact form factor while introducing key hardware and system refinements. It focuses on expanding memory capacity and enhancing computational photography features over its predecessor.
Best for Wildlife and action photography requiring fast burst rates and deep buffers to cBest for Landscape photography in unpredictable weather without the burden of physical ne
Pros
- Doubled buffer memory allows for much longer high-speed continuous shooting sequences.
- Advanced built-in computational options, including Live ND and a new Graduated ND filter simulation.
- Highly durable construction with IP53-certified weather sealing for reliable outdoor use.
- Upgraded autofocus tracking capabilities and improved in-body image stabilization.
Cons
- Highly incremental update over the original model, with few physical hardware redesigns.
- Sensor resolution remains limited to 20.4 megapixels.
Sony A7 V
The Sony A7 V is a full-frame mirrorless interchangeable-lens camera designed for enthusiast hybrid creators. Built around a 33MP partially stacked sensor and a new image processor, it is designed to deliver a balance of high-resolution stills and advanced video features. Key capabilities include versatile framing options like open gate recording and improved capture tools to handle fast action.
Best for Hybrid shooters who require high-quality 33MP stills alongside open-gate videoBest for Action or wildlife photographers benefiting from tracking autofocus and pre-capt
Pros
- Partially stacked 33MP sensor helps minimize rolling shutter distortion
- Introduces pre-capture capabilities to assist in capturing fast-moving subjects
- Supports open-gate recording for highly flexible video framing in post-production
- Equipped with advanced autofocus and upgraded image stabilization
Cons
- High-frame-rate 4K120 video recording is restricted to an APS-C crop
- Remains susceptible to overheating during extended video capture sessions
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
OM System OM-1 Mark II
Sony A7 V
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OM System OM-1 Mark IISony A7 V
Sony A7 V is 96 g (16%) heavier than OM System OM-1 Mark II.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about OM System OM-1 Mark II vs Sony A7 V comparison
OM System OM-1 Mark II and Sony A7 V are compared side by side above across every spec in the cameras category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 73/100 for OM System OM-1 Mark II and 60/100 for Sony A7 V.
At launch, OM System OM-1 Mark II was the more affordable option ($2398) versus Sony A7 V ($2898). Weigh that against the overall scores (73/100 vs 60/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated cameras option overall, OM System OM-1 Mark II (73/100) edges out Sony A7 V (60/100). But if Sony A7 V is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.